The document discusses DevOps from a developer's perspective. It provides an overview of software development tasks, IT operations, and how DevOps helps development and operations teams work more effectively through better communication and collaboration. It then examines Infrastructure as a Service (IaaS) tools like AWS and Google Cloud from a developer view and how Platform as a Service (PaaS) tools like Cloud Bees, Heroku, and WSO2 App Factory can help manage the application lifecycle.

1. 2014
Technical
Lead
Deependra
Ariyadewa
DevOps
from
a
Developer
Perspec6ve

2. 2
About
the
Presenter
Deependra
Ariyadewa
Technical
Lead
deep@wso2.com

3. 3
About
WSO2
๏ Global
enterprise,
founded
in
2005
by
acknowledged
leaders
in
XML,
web
services
technologies,
standards
and
open
source
๏ Provides
only
open
source
plaKorm-­‐as-­‐a-­‐service
for
private,
public
and
hybrid
cloud
deployments
๏ All
WSO2
products
are
100%
open
source
and
released
under
the
Apache
License
Version
2.0.
๏ Is
an
Ac6ve
Member
of
OASIS,
Cloud
Security
Alliance,
OSGi
Alliance,
AMQP
Working
Group,
OpenID
Founda6on
and
W3C.
๏ Driven
by
Innova6on
๏ Launched
first
open
source
API
Management
solu6on
in
2012
๏ Launched
App
Factory
in
2Q
2013
๏ Launched
Enterprise
Store
and
first
open
source
Mobile
solu6on
in
4Q
2013

4. 4
What
WSO2
delivers

5. § DevOps task, tools, and roles in software development
§ New DevOps task inherited by developers
§ Developer perspective of IaaS tools
§ AWS
§ Google Cloud
§ A Cloud DevOps PaaS comparison
§ Cloud Bees
§ Heroku
§ WSO2 App Factory
5
Agenda

6. A software developer is a person concerned with
facets of the software development process.
Software Development Tasks
§ Researching
§ Designing
§ Implementing
§ Testing software
6
SoXware
Developer

7. 7
IT
Opera6on
(Ops)
IT operations include management,
envisioning, planning, design,
implementation, construction,
deployment, distribution,
verification, installation,
instantiation, execution and
maintenance.

8. § Helps development and operations teams work
together more effectively by fostering better
communication and collaboration.
§ Helps operations to automate the entire deployment
pipeline earlier in the lifecycle
8
DevOps

9. § Deployment automation Tools
§ Agile development methodologies
§ Continues delivery
§ Large scale deployments on IaaS
9
Why
DevOps

10. § Deployment Automation tools
§ Chef
§ Puppet
§ IaaS management tools
§ PaaS management tools
§ High level script languages
§ Ruby
§ Python
10
DevOps
tools

11. § User friendly management consoles
§ AWS console
§ Google Cloud console
§ AWS Cloud formation and OpsWorks
11
DevOps
task
Offloading

12. § IaaS tools help to create complex deployments easily
§ Monitoring deployment is easy
§ Scaling is easy
§ But IaaS tools does not do Application Lifecycle
Management ( ALM )
12
Developer
Perspec6ve
of
IaaS
tools

13. 13
Developer
Perspec6ve
of
IaaS
tools

14. § Databases and Data sources
§ APIs
§ Properties ( eg : Registry resources )
14
Applica6on
related
Resources

15. § Recreate Databases and resources
§ Configuration migration
§ Data migration
§ Update API endpoints
15
Applica6on
Resources
Lifecycle
Management

16. 16
Evolu6on
of
Development
tools

17. § WSO2 App Factory
§ Cloud Bees
§ Heroku
17
Applica6on
Life
Cycle
Management
with
DevOps

18. 18
Heroku
§ PaaS
§ Databases
§ PostgreSQL
§ MongoDB
§ Languages
§ Java, Node.js, Python, Scala, PHP
§ Git support

19. 19
Cloud
Bees
§ PaaS
§ Databases
§ PostgreSQL
§ MongoDB
§ Languages
§ Java
§ Git support
§ Jenkins support

20. 20
WSO2
App
Factory

21. 21
WSO2
App
Cloud
http://wso2.com/cloud/app-cloud

22. 22
WSO2
App
Cloud
:
Add
New
App

23. 23
WSO2
App
Cloud
:
Add
Resource

24. 24
WSO2
App
Cloud
:
Lifecycle
Management

25. 25
WSO2
App
Cloud
:
Lifecycle
Management

26. 26
More
Informa6on
!
WSO2
AppFactory
hep://wso2.com/cloud/app-­‐factory
WSO2
AppCloud
hep://wso2.com/cloud/app-­‐cloud

27. 27
Business
Model

28. Contact
us
!